On Monday, Ford (F) announced that, beginning in November, it will place charging stations at its offices and factories across the U.S. and Canada. More that 50 company locations will receive the stations, which can recharge the battery of an Ford-made electric vehicle in about four hours, Reuters notes.

Use of electric vehicles will shave workers an estimated $2 a day in gas. It will cost the company about 50 cents for each vehicle charge. Workers will be able to charge their vehicles for free for four hours.

Ford did not indicate how much it would cost the company to deploy the charging stations. The company joins General Motors (GM), which has 795 charging stations across the U.S., and Nissan (NSANY), which has installed 160 chargers at its U.S. locations.